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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script>
<script type="text/javascript" src="jquery.form.js"></script>
<script type="text/javascript">
$(document).ready(function() { 
	$('#photoimg').live('change', function(){ 
		$("#preview").html('');
		$("#preview").html('<img src="loader.gif" alt="Uploading...."/>');
		$("#imageform").ajaxForm({ target: '#preview' }).submit();
	});
}); 
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</head>

<body>

<form id="imageform" method="post" enctype="multipart/form-data" action='ajaximage.php'>
Upload image <input type="file" name="photoimg" id="photoimg" />
</form>

<div id='preview'></div>


</body>
</html>